Report for 216219

Name

MADLEHN - Ken Madlehn, DE

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

216219 MADLEHN - Ken Madlehn, DE

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS20473         AS-VULTR - The Constant Company, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
74251 AS216219       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  MADLEHN - Ken Madlehn, DE

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
68816 AS216219      MADLEHN - Ken Madlehn, DE                          1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.28.44.0/24       4608 7575 3491 20473 216219   

Whois Entry

whois: 402603

IANA has recorded AS216219 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS216219\n             % This is the RIPE Database query service.
             % The objects are in RPSL format.
             %
             % The RIPE Database is subject to Terms and Conditions.
             % See https://docs.db.ripe.net/terms-conditions.html
             
             % Note: this output has been filtered.
             
             % Information related to 'AS215130 - AS219547'
             
             as-block:       AS215130 - AS219547
             descr:          RIPE NCC ASN block
             remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
             mnt-by:         RIPE-NCC-HM-MNT
             created:        2026-06-02T14:29:24Z
             last-modified:  2026-06-02T14:29:24Z
             source:         RIPE
             
             % Information related to 'AS216219'
             
             % Abuse contact for 'AS216219' is 'abuse@madlehn.de'
             
             aut-num:        AS216219
             as-name:        MADLEHN
             org:            ORG-KM245-RIPE
             admin-c:        RC20873-RIPE
             tech-c:         RC20873-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         lir-de-madlehn-1-MNT
             created:        2023-10-02T14:52:41Z
             last-modified:  2026-03-09T16:09:30Z
             source:         RIPE
             
             organisation:   ORG-KM245-RIPE
             org-name:       Ken Madlehn
             country:        DE
             reg-nr:         Not Applicable
             org-type:       LIR
             address:        Postfach 200213
             address:        32522
             address:        Bad Oeynhausen
             address:        GERMANY
             phone:          +49 151 28523662
             admin-c:        RC20873-RIPE
             tech-c:         RC20873-RIPE
             abuse-c:        AR72566-RIPE
             mnt-ref:        lir-de-madlehn-1-MNT
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         lir-de-madlehn-1-MNT
             created:        2023-09-19T07:37:37Z
             last-modified:  2026-05-13T07:16:22Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
             % Queries from your IP address have passed the daily limit of controlled objects.
             % Access from your host has been temporarily denied.
             % For more information, see
             % https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)